var min=8;
var max=18;
function increaseFontSize() {
   var p = document.getElementsByTagName('p');
   for(i=0;i<p.length;i++) {
      if(p[i].style.fontSize) {
         var s = parseInt(p[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=max) {
         s += 1;
      }
      p[i].style.fontSize = s+"px"
   }
 var a = document.getElementsByTagName('a');
   for(i=0;i<a.length;i++) {
      if(a[i].style.fontSize) {
         var s = parseInt(a[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=max) {
         s += 1;
      }
      a[i].style.fontSize = s+"px"
   }
var li = document.getElementsByTagName('li');
   for(i=0;i<li.length;i++) {
      if(li[i].style.fontSize) {
         var s = parseInt(li[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=max) {
         s += 1;
      }
      li[i].style.fontSize = s+"px"
   }
}
function decreaseFontSize() {
   var p = document.getElementsByTagName('p');
   for(i=0;i<p.length;i++) {
      if(p[i].style.fontSize) {
         var s = parseInt(p[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=min) {
         s -= 1;
      }
      p[i].style.fontSize = s+"px"
   }   
 var a = document.getElementsByTagName('a');
   for(i=0;i<a.length;i++) {
      if(a[i].style.fontSize) {
         var s = parseInt(a[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=min) {
         s -= 1;
      }
      a[i].style.fontSize = s+"px"
   }   
var li = document.getElementsByTagName('li');
   for(i=0;i<li.length;i++) {
      if(li[i].style.fontSize) {
         var s = parseInt(li[i].style.fontSize.replace("px",""));
      } else {
         var s = 12;
      }
      if(s!=min) {
         s -= 1;
      }
      li[i].style.fontSize = s+"px"
   }   
}

function defaultFontSize() {
   var p = document.getElementsByTagName('p');
   for(i=0;i<p.length;i++) {
      if(p[i].style.fontSize) {
         var s = 12;
      }
      p[i].style.fontSize = s+"px"
   }   
var a = document.getElementsByTagName('a');
   for(i=0;i<a.length;i++) {
      if(a[i].style.fontSize) {
         var s = 12;
      }     
      a[i].style.fontSize = s+"px"
   }   
}

var li = document.getElementsByTagName('li');
   for(i=0;i<li.length;i++) {
      if(li[i].style.fontSize) {
         var s = 12;
      }     
      li[i].style.fontSize = s+"px"
   }   
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; domain=.phplist.com; path=/";
}


function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}


function textonly(){
  var cookie = readCookie("textonly");
  var flip = cookie != 'yes';
  try{
    stylesheets=this.document.styleSheets;
    for(i=1;i<stylesheets.length;i++)
      stylesheets[i].disabled = flip;
    createCookie('textonly',flip ? 'yes':'no',365);
  }
  catch(m){
  }
}